20184840052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{114067}}^1$

素因数の和:114208

約数の個数: 48

約数和(自身を含む): 39438326592

約数和(自身を除く): 19253486540

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 83, 164, 166, 332, 533, 1066, 1079, 2132, 2158, 3403, 4316, 6806, 13612, 44239, 88478, 114067, 176956, 228134, 456268, 1482871, 2965742, 4676747, 5931484, 9353494, 9467561, 18706988, 18935122, 37870244, 60797711, 121595422, 123078293, 243190844, 246156586, 388170001, 492313172, 776340002, 1552680004, 5046210013, 10092420026, 20184840052]

約数ペア:

[(1, 20184840052), (2, 10092420026), (4, 5046210013), (13, 1552680004), (26, 776340002), (41, 492313172), (52, 388170001), (82, 246156586), (83, 243190844), (164, 123078293), (166, 121595422), (332, 60797711), (533, 37870244), (1066, 18935122), (1079, 18706988), (2132, 9467561), (2158, 9353494), (3403, 5931484), (4316, 4676747), (6806, 2965742), (13612, 1482871), (44239, 456268), (88478, 228134), (114067, 176956)]